YZJ-300YY Trailer Mounted Mobile Drilling Rig

Product Description 

YZJ-300YY Trailer Mounted Mobile Water Well Drilling Rig:
It is widely used in the geological general investigation and exploration, road, railway, port, bridge, water conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river, levees, subgrade grouting hole drilling and direct grouting, civil wells and earth central air conditioner, and etc.

Main features:

1. The rig is equipped with wheel running gear and hydraulic cylinder pillar, the whole relocation convenient, easy to rig the level of adjustment;

2. Common auto parts, Such as clutch, transmission case and shift structure;

3. The oil pressure to enter institutions, improve drilling efficiency;

4. Rig equipped with a cassette holding mechanism on the ball instead of a chuck, can be implemented without stopping the machine down lever, high efficiency, easy operation, safe and reliable;

5. With socket pressure gauge indicates pressure, easy to grasp the hole situation;

6. Tower is hydraulically operated, convenient and reliable;

7. Diesel engine with electric start, reduce labor intensity;

8. The YZJ-300YY wheel type well rigs, engineering drill geotechnical dual-use;

9. The rig using a mechanical drive, rotary structure, rotary torque, long life;

10. easy for operation, the use of performance, easy maintenance, less investment and quick.

Technical parameters: